The 650nm Dashed-Line Asterisk Pattern Laser Moduleis a special-pattern semiconductor laser designed to project a multi-directional asterisk-style pattern for positioning, alignment, marking, optical inspection and machine vision applications.
Available in bothdashed-lineandsolid-lineconfigurations, the module generates horizontal, vertical and diagonal reference lines with different projection angles to meet various field-of-view and positioning requirements.
With a high-stability 650nm red laser source, precision optical shaping system and durable aviation aluminum housing, the module provides clear pattern projection and reliable continuous operation.
PhotexLaser supports OEM/ODM customization for wavelength, output power, projection angle, pattern type, line width, housing size, working distance and electrical configuration.
| Parameter | Specification |
|---|---|
| Product Type | Special Pattern Laser Module |
| Laser Type | Semiconductor Laser |
| Excitation Mode | Electrical Excitation |
| Optical Path | Internal Optical Path |
| Output Type | Power Type |
| Power Supply Type | Single Power Supply |
| Channel | Single Channel |
| Standard Wavelength | 650nm |
| Standard Output Power | 100mW |
| Working Voltage | DC 2.8–5V |
| Pattern Type | Dashed-Line / Solid-Line Asterisk Pattern |
| Line Width | Adjustable |
| Housing Material | Aviation Aluminum |
| Surface Treatment | Insulating Coating |
| Thermal Structure | Thermal Silicone + AB Adhesive Filling |
| Driver | Intelligent IC Driver |
| Cable | High-Temperature & Corrosion-Resistant Wire |
| Continuous Operation | Supported |
| Customization | Available |
Model:HW650XXMZ100-16GD-25.5°-0049A
Projection at 0.5m:
| Direction | Projection Angle | Pattern Length |
| X Direction | 25.5° | Approx. 226mm |
| Y Direction | 14.1° | Approx. 124mm |
| Diagonal | 28.9° | Approx. 258mm |
Model:HW650XXMZ100-16GD-42.6°-0049B
Projection at 0.5m:
| Direction | Projection Angle | Pattern Length |
| X Direction | 42.6° | Approx. 390mm |
| Y Direction | 24.4° | Approx. 216mm |
| Diagonal | 49.8° | Approx. 464mm |
Model:HW650SXMZ100-16GD-43.2°-0048A
Projection at 0.5m:
| Direction | Projection Angle | Pattern Length |
| X Direction | 43.2° | Approx. 396mm |
| Y Direction | 24.4° | Approx. 216mm |
| Diagonal | 48.5° | Approx. 450mm |
The module generates multiple directional reference lines from a single laser source, making it suitable for applications requiring simultaneous horizontal, vertical and diagonal positioning references.
Depending on the selected model, the pattern can be configured as:
The projected pattern size increases with working distance.
The optical system produces bright, clearly defined reference lines suitable for positioning and inspection.
The line thickness can be optimized according to working distance, ambient conditions and application requirements.
A high-stability laser diode supports extended continuous operation with consistent optical performance.
The aviation aluminum housing provides:
The intelligent driver circuit supports a broad power input range and can be customized for other operating voltages.
Suitable for:
Used for:
Applicable to:
Suitable for systems requiring multiple directional reference lines from one laser module.
Photex Laser supports customization of:
Photex Laser provides customized dashed-line, solid-line and multi-directional pattern laser modules for industrial positioning, machine vision, inspection and optical alignment applications.
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